Latent Variable Mixture Modeling  
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Mixture modeling refers to modeling with categorical latent variables that represent subpopulations where population membership is not known but is inferred from the data. This is referred to as finite mixture modeling in statistics (McLachlan & Peel, 2000).

A special case is latent class analysis (LCA) where the latent classes explain the relationships among the observed dependent variables similar to factor analysis. In contrast to factor analysis, however, LCA provides classification of individuals. Confirmatory LCA with multiple categorical latent variables can be estimated. In Mplus, mixture modeling can be applied to any of the analyses discussed in the other example chapters including regression analysis, path analysis, confirmatory factor analysis (CFA), structural equation modeling (SEM), growth modeling, and multilevel modeling. Observed dependent variables can be continuous, censored, binary, ordered categorical (ordinal), unordered categorical (nominal), counts, or combinations of these variable types. LCA and general mixture models can be extended to include continuous latent variables.

In mixture modeling with longitudinal data, unobserved heterogeneity in the development of an outcome over time is captured by categorical and continuous latent variables. The simplest longitudinal mixture model is latent class growth analysis (LCGA). In LCGA, the mixture corresponds to different latent trajectory classes. No variation across individuals is allowed within classes (Nagin, 1999; Roeder, Lynch, & Nagin, 1999). Another longitudinal mixture model is the growth mixture model (GMM). In GMM, within-class variation is allowed for the latent trajectory classes. The within-class variation is represented by random effects, that is, continuous latent variables, as in regular growth modeling (Muthén & Shedden, 1999; Muthén et al., 2002). All of the growth models discussed in Chapter 6 can be generalized to mixture modeling. Yet another mixture model for analyzing longitudinal data is latent transition analysis (LTA; Collins & Wugalter, 1992; Reboussin et al., 1998), also referred to as hidden Markov modeling, where latent class indicators are measured over time and individuals are allowed to transition between latent classes. With discrete-time survival mixture analysis (DTSMA; Muthén & Masyn, 2004), the repeated observed outcomes represent event histories. For mixture modeling with longitudinal data, observed outcome variables can be continuous, censored, binary, ordered categorical (ordinal), counts, or combinations of these variable types.

For both cross-sectional and longitudinal mixture modeling, Mplus has three estimator choices for all dependent variable types: maximum likelihood (ML) and maximum likelihood with robust standard errors and chi-square (MLR, MLF).
Thread (Start New Thread) Last Post Last Poster Posts
Solutions for Mixture1-07-14  1:26 pmBengt O. Muthen210
Multinomial logistic regression6-11-13  12:07 pmBengt O. Muthen137
Comparisons between classes11-28-13  6:05 pmLinda K. Muthen211
LATENT CLASS REGRESSION MODEL PART3-12-13  11:45 amLinda K. Muthen85
Power analysis2-12-14  10:51 amLinda K. Muthen14
Structural equation mixture model4-03-13  6:33 amLinda K. Muthen66
Class Probabilities2-23-14  12:20 pmLinda K. Muthen81
Growth mixture modeling within a cohort sequential design4-17-14  2:47 pmLinda K. Muthen30
Monte Carlo Study10-02-13  7:10 pmUnkyung No74
LCA with effects between indicators and DIF corrections11-01-00  10:10 ambmuthen2
Negative variance estimates10-27-10  5:37 pmBengt O. Muthen6
Changes in latent class membership when predictors are included12-09-13  5:31 pmLinda K. Muthen47
Parallel process growth mixture modeling-is it possible?2-13-14  11:17 amLinda K. Muthen89
LCA: Choosing Initial Conditional Probabilities & Number of Classes...8-15-12  4:38 pmLinda K. Muthen65
LCA fit with very sparse response patterns6-16-13  4:05 pmBengt O. Muthen41
Latent Profile Analysis4-11-14  6:04 amBengt O. Muthen361
Data distribution assumptions with version 2.03-18-14  1:59 pmBengt O. Muthen15
App7 example: odd covariance in class 13-22-01  9:41 amLinda K. Muthen4
Goodness-of-fit statistics for mixture models5-05-13  8:34 amLinda K. Muthen74
Fitted and raw data question11-01-10  9:03 amLinda K. Muthen6
Non-Invariant Psi and Theta5-02-05  6:09 amLinda K. Muthen4
Survival analysis2-27-14  4:31 pmBengt O. Muthen107
LCA and Nominal data11-19-12  1:41 pmLinda K. Muthen10
Predictors of latent class membership3-30-14  10:48 amLinda K. Muthen54
Training Data6-26-12  5:13 pmBengt O. Muthen16
LCA and cluster analysis1-27-14  3:00 pmBengt O. Muthen78
Complier Average Causal Efect (CACE) estimation1-27-14  3:20 pmElina Dale74
LCA with binary and categorical indicators, and continuous outcomes9-07-13  3:23 pmLinda K. Muthen87
Mixture modeling with multilevel data4-11-14  11:36 amBengt O. Muthen21
Binary and continuous dependent variables indicating the same laten...10-29-09  11:00 amLinda K. Muthen6
Ordered categorical as mixture indicator?2-23-09  2:41 amlisa 8
Reporting Results 11-16-12  12:02 pmLinda K. Muthen10
Correlate covariates in Growth Mixture Modeling12-05-11  3:28 pmLinda K. Muthen6
LCA and binary outcome variable8-26-10  3:23 pmLinda K. Muthen18
Estimation of Continuous Regression within classes12-12-08  6:38 amBengt O. Muthen13
Set time scales free6-18-09  8:59 amLinda K. Muthen4
Class sizes11-17-09  9:19 amLinda K. Muthen11
Equality Constraints Across Latent Classes5-25-09  2:13 pmLinda K. Muthen14
LCGA var/cov specification9-25-13  3:17 pmLinda K. Muthen10
Class with "no growth"9-23-02  6:12 pmbmuthen2
LCA s.e.'s for estimates in probability scale3-21-14  10:30 amTihomir Asparouhov3
Significant Test in LCA with Continuous Outcome10-18-02  3:04 pmbmuthen2
Problems with parameter estimation3-28-08  3:22 pmLinda K. Muthen6
LCA syntax problem5-18-12  6:08 pmBengt O. Muthen9
Probit-linear mixed model with correlated errors1-13-03  10:25 ambmuthen2
Group differences in LCA3-25-14  1:33 pmLinda K. Muthen70
The difference between GMM and LCGA8-04-12  7:35 pmLinda K. Muthen30
Power analysis9-08-10  11:20 amLinda K. Muthen15
Interpreating distal outcomes12-19-13  1:30 pmBengt O. Muthen24
Latent Transition Analysis (LTA)3-10-14  5:32 pmBengt O. Muthen319
Latent Profile Analysis8-18-13  1:50 pmBengt O. Muthen31
Multinomial logistic regression5-13-03  10:16 pmbmuthen2
Two questions about LCA3-12-13  10:31 amBengt O. Muthen38
Within class variability3-14-12  2:46 pmLinda K. Muthen8
Characterizing trajectories in mixture modeling8-13-04  4:53 pmbmuthen4
Distal outcome thresholds in GGMM3-06-06  10:29 ampoker casino6282
Performance of factor mixture models1-31-13  7:35 amLinda K. Muthen34
Latent Class Conjoint Analysis10-04-03  8:08 ambmuthen8
Thresholds for Latent Class Analysis11-12-13  10:54 amJonathan Larson5
Retrospective classification9-09-03  10:03 ambmuthen2
Thresholds fixed at +/-154-03-06  7:45 amJessica 5
Effect sizes7-01-13  7:45 amLinda K. Muthen10
LPA with covariates/Multiple group LPA3-22-13  2:21 pmBengt O. Muthen25
First order deriviate product matrix in GMM's5-04-12  6:01 pmLinda K. Muthen23
Modeling a sensitive survey strategy3-06-06  10:51 ampoker casino7762
Sample size and interpretation4-22-10  4:04 pmBengt O. Muthen14
Residual Analysis1-24-04  12:08 pmAllison Tracy3
LPA in lieu of growth mixture modeling2-09-04  8:10 ambmuthen2
Type I error3-16-04  6:16 pmbmuthen2
Testing number of latent classes10-18-10  12:26 pmPeter Halpin20
Dual processor aware3-06-06  10:46 ampoker casino9122
Missing example on discrete-time survival analysis5-10-05  1:25 pmLinda K. Muthen4
Missing convergence command in Version 3?3-06-06  10:34 ampoker casino5312
Latent class models11-12-12  7:49 pmLinda K. Muthen76
Multigroup factor mixture model3-09-11  6:06 pmBengt O. Muthen35
Question regarding example penn-app65-08-04  9:53 amLinda K. Muthen6
Sources of Mplus5-11-04  9:36 amLinda K. Muthen2
Demonstrating differences in progression across classes1-28-10  9:59 amBengt O. Muthen19
Linear Regression10-11-06  10:25 amLinda K. Muthen13
Titles5-18-04  8:29 amCricket3
Missing data modeling with MLR3-09-06  6:49 amBengt O. Muthen4
Time-varying covariates11-13-12  8:38 amLinda K. Muthen24
Categorical and continuous indicator9-23-10  6:46 pmLinda K. Muthen6
Randomization of start values1-11-13  4:03 pmBengt O. Muthen40
Sequential process gmm with two categorical latent vars7-16-04  10:58 amDaniel3
Reference group in GMM with X7-16-04  10:55 ambmuthen2
Time scores7-28-04  1:38 pmbmuthen2
Selecting the number of classes3-04-14  9:43 pmMiriam Forbes60
Distal outcome in GGMM9-04-04  5:03 pmbmuthen6
LCA and multiple imputation6-02-06  8:44 amLinda K. Muthen8
GGMM with 100 sets of random start values9-29-04  4:08 pmLinda K. Muthen2
Reducing number of variables in LPA6-26-12  5:15 pmBengt O. Muthen6
Standard Error Question10-20-04  2:19 pmLinda K. Muthen4
Including covariates in LCA3-27-14  2:48 pmBengt O. Muthen91
Chi-Square Values for Nominal LCA/LTA Models3-06-06  10:57 ampoker casino1324
Latent Profile Analysis with Clustered Observations4-20-05  4:35 pmLinda K. Muthen4
Constraining Transition Parameters in LTA11-04-04  10:37 ambmuthen2
Three sequential processes12-07-04  11:26 ambmuthen2
Changing the reference group3-16-11  4:35 pmBengt O. Muthen6
Multilevel Discrete Time Survival Analysis with Long-term survivor1-26-05  2:11 pmLinda K. Muthen4
Multivariate Growth Mixture Modeling, is it possible?2-03-05  10:15 ambmuthen4
Unequal Covariance in Mixture Modeling Problem5-23-05  5:58 pmbmuthen4
Skew & Kurtosis test in growth mixture model6-09-11  2:04 pmLinda K. Muthen4
LCA classes as independent variables in regression model9-02-10  9:00 amBengt O. Muthen24
Discrete-time survival model1-06-13  1:38 amLuciana Quaranta8
Question about Definition of Group and Heterogenity for GGMM5-04-11  11:29 amLinda K. Muthen12
LCA with Covariates, Missing Data, and Plots9-18-13  1:48 pmBengt O. Muthen37
Interactions and cubic terms3-06-06  10:20 ampoker casino407
Questions about mixture model1-27-14  9:34 amBengt O. Muthen48
Model constraints6-01-11  10:05 pmGeorge Y13
Size of classes in the sem mixture modeling10-05-06  1:37 pmLinda K. Muthen7
Assigning individual's class membership using imputation10-27-08  9:16 amBengt O. Muthen4
Modeling error structures and heteroschedasticity in LGMM3-23-09  9:00 amLinda K. Muthen16
Use single categorical variable, multiple dichotomous variables, or...7-27-05  6:16 amLinda K. Muthen8
Single-class LGMM vs. LGM & correlated errors in censored LGMM3-06-06  10:49 ampoker casino7534
LCA and covariates3-17-11  4:43 pmBengt O. Muthen18
Scree plot interpretation of AIC/BIC in LGMM?9-11-06  9:57 amBengt O. Muthen4
LCA Question5-04-13  4:56 pmFANG BEE LING7
Basis issues on mixture modeling6-20-05  8:27 amLinda K. Muthen2
Absense of local independence3-19-13  1:28 pmLinda K. Muthen12
Nonlinear GMM7-02-05  5:56 pmBMuthen2
Sequential growth mixture modeling with multilevel data7-02-05  5:57 pmBMuthen2
Growth mixture modeling and distal outcomes4-11-13  8:58 amLinda K. Muthen49
A citation on hidden Markov model in Mplus manual7-03-05  10:48 amShige3
Which value to be fixed on in Markov model10-23-06  9:51 amLinda K. Muthen31
IRT latent class (mixture) modeling6-03-08  11:07 amLinda K. Muthen10
Calculating probabilities8-10-05  9:27 amAnonymous3
P Value10-28-13  4:41 pmLinda K. Muthen7
Average Latent Class Probabilities12-20-10  9:01 amJerry Cochran26
GGMM with algorithm=integration and missing data8-24-05  2:38 pmLinda K. Muthen2
General Questions on (m-level) Mixture Modeling9-05-05  2:37 pmBMuthen6
Comparing latent means across latent classes10-11-07  3:20 pmLinda K. Muthen4
Class varying (co)variance paramters 3-06-06  10:32 ampoker casino9092
Multilevel mixture model4-20-12  1:17 pmLinda K. Muthen58
Bivariate Process of Mixtures10-13-05  1:56 pmLinda K. Muthen2
Confidence Intervals for Odds Ratios11-12-05  6:15 pmBMuthen5
Latent Class Segmentation12-28-05  4:59 pmbmuthen6
GMM vs. LCGA7-10-12  6:32 pmBengt O. Muthen9
LCGA8-15-13  8:16 pmBengt O. Muthen18
Weights different in LCA3-02-12  1:46 pmBengt O. Muthen12
No event in a period in survival analysis11-13-05  10:33 ambmuthen2
Some Question about Mixture model2-07-08  2:41 pmLinda K. Muthen8
Mixture model with latent classes11-20-05  7:52 amLinda K. Muthen2
Data Exportation with Latent-Class Models1-30-13  7:17 amLinda K. Muthen9
Class Selection10-15-09  10:37 amLinda K. Muthen11
LCA with CFA4-10-13  2:10 pmLinda K. Muthen8
Savedata with LCA11-01-13  8:43 amLinda K. Muthen22
St Error and EM algorithm12-08-05  11:07 pmSanjoy3
Non-positive definite matrix2-15-11  6:50 amLinda K. Muthen17
How do I Clasify each record in the file12-23-05  7:36 amLinda K. Muthen2
Distal Outcomes1-06-06  11:31 amLinda K. Muthen2
Mixture sem models with longitudinal data1-12-06  8:41 amLinda K. Muthen2
Evaluating trajectories with categorical outcomes1-13-06  6:43 amDaniel3
Output - some message about mixture model 1-24-06  9:38 amLinda K. Muthen2
LCA (Example 7.9) with three or more classes1-25-06  8:47 amLinda K. Muthen2
LCA convergence problem1-26-06  2:48 pmLinda K. Muthen2
FMM/LPA Syntax problem2-24-10  10:18 amVlad5
Strength of covariate in GMM1-31-06  2:56 pmLinda K. Muthen4
Comparing LCs in samples of different sizes9-08-09  6:38 pmBengt O. Muthen4
Model Comparison 4-23-09  4:04 amAlexandre Morin14
Knownclass statement and cprobabilities file3-06-06  8:15 ambmuthen2
Complex Sampling Design and Subpopulations8-30-12  10:27 amLinda K. Muthen15
Output Re: Nominal/Categorical Variables3-20-06  9:36 amLinda K. Muthen2
Montecarlo for Mixture Modeling11-01-13  9:22 amBengt O. Muthen16
Categorical latent variables as IV and DV3-28-06  1:34 pmLinda K. Muthen2
LCA to examine lack of measurement invariance5-23-07  1:00 pmLinda K. Muthen6
LCA and sampling weights10-05-10  9:58 amBengt O. Muthen10
Treat indicators as categorical or continuous?4-14-06  6:59 amBengt O. Muthen2
GMM with classes in addition to LGM11-22-10  5:31 pmBengt O. Muthen4
GMM and nonlinear growth4-17-06  12:16 pmLinda K. Muthen2
Variance across classes4-24-06  12:15 pmLinda K. Muthen2
Changing the reference class in conditional LCGA4-27-06  5:50 amlouise Sullivan3
Single indicator latent variable5-04-06  11:23 amBengt O. Muthen2
Class numbers for SEM multiple latent variable LCA5-12-06  7:04 pmBengt O. Muthen6
Model Modification Indices2-06-08  6:27 pmBengt O. Muthen4
Computer for Mplus4 (Bootstrapped LRT, etc.)10-10-13  8:26 amMichelle Colder Carr28
Identification of two-indicator LC model5-22-06  7:12 pmBengt O. Muthen2
Taxometrics5-25-06  9:43 amBengt O. Muthen2
GMM7-28-10  11:20 amTihomir Asparouhov9
Tech 147-20-06  11:23 amBengt O. Muthen2
How can I improve my PC7-03-08  4:19 pmLinda K. Muthen6
Poisson ACE model7-26-06  4:32 pmBengt O. Muthen2
Latent Profile Transition Analysis (LPTA)2-10-14  3:03 pmBengt O. Muthen26
Value of Variables in LPA7-30-06  6:17 pmLinda K. Muthen2
Factor mixture model for 2 classes with 2 factors8-24-06  6:37 amArpana5
Suggestions for cleaner estimation8-15-06  3:51 pmLinda K. Muthen2
Logistic model with LC variable as predictor8-21-06  12:15 amJon Heron3
Use of Mixture Modeling to test for CMB8-24-06  9:12 amBengt O. Muthen7
Feasibility of a Latent Class Analysis8-26-06  11:51 amFernando Terrés de E5
Second-Order Latent Class Model2-08-11  11:27 amShawn Latendresse14
Start Values4-02-14  11:11 amLinda K. Muthen16
Problem recreating optimal model10-03-06  1:23 amJon Heron5
Multilevel LCA/LCR10-20-13  12:38 pmGinger Lockhart9
Variable Type for latent class analysis8-07-13  10:47 amLinda K. Muthen4
Multiple group approach with latent classes1-09-14  8:30 amBengt O. Muthen22
Latent construct as a moderator11-09-06  10:04 amLinda K. Muthen2
Problems with LCA with covariates11-09-06  6:06 pmLinda K. Muthen3
How to monitor progress without using tech810-24-08  6:22 pmBengt O. Muthen17
Between level latent class analysis3-18-10  3:02 pmLinda K. Muthen4
Observations for mixture structural models11-24-06  6:15 pmLinda K. Muthen2
LCA with Count Variables8-25-10  3:51 pmLinda K. Muthen17
Correlated variables in LCA?12-15-06  1:36 pmStephen C Messer7
LCA with varying indicators12-15-06  11:41 amBengt O. Muthen2
Tech10 standardized residuals7-17-12  7:43 amLinda K. Muthen16
Multilevel covariates in cross-sectional LCA1-11-07  6:07 amPaul Norris3
Latent class regression Monte Carlo example1-07-07  8:55 amLinda K. Muthen2
Muthen et al. (2002) model 2 syntax8-23-07  5:42 pmLinda K. Muthen6
Latent class analysis with random effect1-22-07  7:34 amLouise Lafortune3
LCA class differences and factorial invariance?2-24-07  3:53 pmBengt O. Muthen4
Variable Type for Mixture Model2-08-07  4:04 pmLinda K. Muthen2
Logit intercepts for MARKOVS2-24-07  4:01 pmBengt O. Muthen3
Factor score-like output in Mixture models8-08-13  2:54 pmBengt O. Muthen4
How to adjust for binary explantory variables3-06-07  8:13 amLinda K. Muthen13
Deriving p-values3-01-07  12:59 amJon Heron3
A question about cross-sectional LCA6-25-10  3:18 pmLinda K. Muthen7
LCA Interpretation of Output6-24-09  9:00 amBengt O. Muthen6
Conditional probabilities in LCA8-15-12  8:25 amls22
GMM output3-17-07  1:20 pmBengt O. Muthen4
ZIP output for inflation intercepts9-23-09  6:30 amYuchun Peng2
Multilevel mixture modeling5-05-11  6:57 pmBengt O. Muthen4
Cross Sectional Data with a Preponderance of Zeros3-22-07  5:01 pmBengt O. Muthen2
Regressing outcomes on latent classes6-09-12  6:53 amLinda K. Muthen42
Class membership posterior probability calculation4-16-07  8:50 amBengt O. Muthen4
Convert Probabilities File to SPSS?4-16-07  8:42 amLinda K. Muthen2
Significance of variances of growth factors4-25-07  8:22 amLinda K. Muthen6
Classification of individuals4-20-07  8:54 amLinda K. Muthen5
How to free the variance of model ?4-20-07  7:10 amLinda K. Muthen2
Using LCA outcome to specify different CFA models4-20-07  6:09 amDiederick Niehorster0
LPA with uncorrelated indicators4-20-10  7:02 amLinda K. Muthen6
LCAStandard errors may not be trustworthy4-26-07  5:01 pmBridget E Weller3
Alpha(c)5-21-07  9:18 amLinda K. Muthen4
Ill-conditioned Fisher Matrix 8-24-12  9:18 amLinda K. Muthen6
LCGA several time points10-21-08  9:24 amLinda K. Muthen6
LCA with distal outcome?2-27-12  8:14 pmBengt O. Muthen16
Gmm and binary outcome variable5-26-07  6:33 amLinda K. Muthen2
MPlus LCA versus PROC LCA (SAS)6-08-07  2:50 pmLinda K. Muthen4
Latent Class Analysis or EFA6-04-07  10:52 amLinda K. Muthen3
Standardized residuals for LCMs6-04-07  10:48 amLinda K. Muthen2
Writing to savedata file4-14-11  8:48 amLinda K. Muthen10
Comparing model fit when changing assumptions6-26-07  10:28 amCarla Bann3
Individual estimates: simultaneous mix mod7-26-07  8:37 pmBengt O. Muthen9
Histograms8-08-07  6:54 pmThuy Nguyen4
Continuous distal outcomes with LPA8-23-07  3:12 pmLinda K. Muthen4
LCA logit threshold9-02-07  12:18 pmLinda K. Muthen6
A Beginner's LTA question3-06-14  2:07 pmLinda K. Muthen20
Fixing latent classes?2-16-11  6:20 pmBengt O. Muthen13
What is a good value of entropy3-20-09  1:17 pmBengt O. Muthen8
Number of variables compared to subjects9-25-07  6:20 amLinda K. Muthen2
How to see cohesion of a class (or is it possble?)9-30-07  11:24 pmShig ONO5
CFA Mixture + Covariates9-20-11  8:42 amBengt O. Muthen31
Latent class probability scale10-05-07  9:15 amLinda K. Muthen2
Changing order of classes for LMR test10-09-07  2:21 pmLinda K. Muthen2
Mixture model with Count data: mean growth factors2-26-09  9:46 amLinda K. Muthen6
LTA mover/stayer: thresholds 4-13-12  8:24 amLinda K. Muthen14
Another basic question8-14-13  10:17 amBengt O. Muthen13
Finding mixtures of level two variables10-18-07  9:57 amLinda K. Muthen2
Multigroup mixture modelling using Knownclass3-30-14  10:51 amLinda K. Muthen58
Running Mplus remotely on a cluster10-23-07  7:39 amJon Heron5
Problems with plot10-29-07  6:42 amRamin Mojtabai0
Intercepts/factor means in the LCA-model11-01-07  9:23 amBengt O. Muthen2
Macintosh files and "observations is 0" error11-10-07  11:01 amJohn Fulwider1
GMM trajectories to predict outcomes11-13-07  7:14 amBengt O. Muthen3
LCGA with count outcome11-17-07  6:16 amBengt O. Muthen4
Testing model fit in GMM11-16-07  9:11 amBengt O. Muthen2
Regressing 1 LCA on another LCA4-07-09  1:40 pmTihomir Asparouhov21
Problem with Mplus 511-28-07  9:13 amBoliang Guo3
LCA with many covariates12-12-07  10:17 amBengt O. Muthen2
Reordering latent classes, output problems12-30-07  4:20 pmLinda K. Muthen2
Minimal number of cases in GMM1-29-08  2:07 pmLinda K. Muthen2
Factor mixture model with continuous variables4-25-12  10:59 amLinda K. Muthen9
Latent growth modeling6-12-09  11:54 amNicholas Bishop4
Parallel Processes - Part 16-22-09  6:35 amSofie Wouters11
Log-linear effect parameterization3-20-09  3:08 pmmpduser114
LCA: Sample Size & Subgroup Comparisons3-03-08  8:57 amLinda K. Muthen2
Nonstandard finite mixture3-05-08  7:18 amDaniela Sotres3
Mardia test in type=general meanstructure 3-13-08  6:03 amLinda K. Muthen2
Variance and covariance3-19-08  5:37 amaleksandar0
GoM in MPlus7-16-08  2:46 pmJeff Williams2
Two part mixture1-05-09  6:49 amLinda K. Muthen18
Timing Comparison5-26-09  8:16 amLinda K. Muthen8
Multiple grp 2 part growth equality constraints 4-08-08  12:45 pmLinda K. Muthen4
Operators in model constraint section4-08-08  9:58 amLinda K. Muthen2
Validation of mixture model solution5-03-08  9:15 amLinda K. Muthen8
Unusually high odds ratio4-29-08  6:27 pmBengt O. Muthen2
Random starts results in Mplus 55-01-08  9:26 amLinda K. Muthen2
Identical iterations5-06-08  12:34 pmLinda K. Muthen2
Regime switching in GMM5-07-08  5:56 pmLinda K. Muthen2
LCA and longitudinal analysis8-05-09  4:49 pmBengt O. Muthen4
LPA with composite index?5-11-08  12:32 pmMplus fan one3
Unperturbed starting values2-24-12  5:59 amMelissa Kimber29
Descriptive statistics1-08-13  3:07 pmBengt O. Muthen4
Multiple Groups and CFA Mixture Modeling6-03-08  11:25 amBengt O. Muthen4
Mixture optimization algorithm6-04-08  2:52 pmBengt O. Muthen3
LCA vs cluster analysis3-15-13  4:40 pmBengt O. Muthen5
Batch files of multiple models8-10-09  6:45 amLinda K. Muthen4
Training data worsens fit of mixture model?6-17-08  4:48 pmBengt O. Muthen2
Random draw from a 2-normal mixture structure6-23-08  6:34 pmBengt O. Muthen2
Entropies6-26-08  9:05 amLinda K. Muthen2
Normality and GMM7-08-08  9:01 amBengt O. Muthen4
Quick BLRT question7-08-08  9:11 amLinda K. Muthen2
Correlated residuals in LCA7-15-08  11:26 amLinda K. Muthen4
Different growth curve models in GMM10-22-08  7:33 amBengt O. Muthen8
Error: Variable [...] removed from usevariables8-09-08  7:48 pmCristian Dogaru7
LCA on orthogonal principle components7-29-08  10:00 amDaran Ravden3
LTA with interaction3-04-14  10:16 amLinda K. Muthen2
The sign of a latent variable8-05-08  6:43 pmBengt O. Muthen2
Formative vs reflective indicaotrs in LCA8-15-08  4:38 pmCristian Dogaru3
Relaxing restrictions in GMM8-18-08  6:56 pmBengt O. Muthen4
Inconsistent BLRT across comparable models8-18-08  8:34 amLinda K. Muthen5
Latent Class Question11-02-08  7:37 amBengt O. Muthen4
Starting values in LGMM9-03-08  2:23 pmAnthony Mancini3
IRT Model: Estimating Group-level Ability9-04-08  12:39 pmBob Houchens3
FMA10-15-10  9:12 amLinda K. Muthen4
ALTA in Mplus3-12-10  5:52 amLinda K. Muthen4
Problem with constraints10-03-08  7:53 amGuillaume Filteau3
Observed Items with Mixed Measurement Levels10-07-08  10:25 amLinda K. Muthen4
Likelihood function: Unboundedness & local maxima10-08-08  10:08 pmGuillaume Filteau3
Should variables be correlated when doing a LCA?11-06-08  8:45 amLinda K. Muthen4
Using classes for prediction10-22-08  7:39 amBengt O. Muthen2
Categorical indicators & thresholds10-29-08  8:06 amLinda K. Muthen6
Latent categorical variables sharing indicators10-29-08  10:18 amGuillaume Filteau3
Latent variable as predictor of latent class?10-29-08  8:53 amLinda K. Muthen4
Warnings in LCA output2-04-13  11:10 amLinda K. Muthen12
Effective weights in Growth Mixture Models11-04-08  1:31 pmTihomir Asparouhov4
Tech1 output as a text file?5-04-11  8:56 amroofia galeshi15
Ordinal, Nominal and Interval Indicators8-07-13  4:13 pmLinda K. Muthen17
Examples from Muthén (2004) chapter missing?11-12-08  8:21 amLinda K. Muthen2
Tech 11: Constraining LCA solutions 11-10-08  9:12 amLinda K. Muthen2
Equivalence of FMM & LCA/LPA ?11-12-08  6:47 pmGuillaume Filteau0
CFA mixture model: reference category change11-28-08  4:36 pmBengt O. Muthen2
GMM with binary covariate influencing class12-01-08  6:50 amBengt O. Muthen4
Auxiliary option11-26-13  9:16 amLinda K. Muthen15
Partial conditional independence2-21-12  6:26 pmBengt O. Muthen6
Latent class analysis with nominal indicators12-04-08  9:25 amBengt O. Muthen2
Processing speed12-17-08  6:57 amLinda K. Muthen2
Interpreting output for predictors 1-21-09  1:53 amSophie Barthel10
Predicted scores for outcome of class membership8-24-10  2:53 pmLinda K. Muthen8
Local Independence Assumption2-10-14  3:41 pmLinda K. Muthen24
GMM with binary outcome2-03-09  11:50 amBengt O. Muthen2
Individual growth parameter estimates2-03-09  4:29 pmLinda K. Muthen2
Predicting latent growth factors in LCGA2-05-09  10:44 amBengt O. Muthen2
Constrain one class2-20-09  5:04 amBengt O. Muthen2
Largest class being last class2-20-09  7:37 amLinda K. Muthen2
Duration of analytic runs2-25-09  11:28 amLinda K. Muthen2
LCA: covariates and multuple groups2-26-09  9:57 amLinda K. Muthen2
Factor mixture 1-20-14  5:09 pmBengt O. Muthen9
Regressing growth factors on covariates10-14-09  5:32 pmBengt O. Muthen6
Why do fit indices change?12-16-13  6:00 amJonathan Larson5
Nominal Dep. Vari with Latent Class & Latent Vari3-25-09  7:04 pmBengt O. Muthen2
Graphing problem6-18-12  4:06 pmLinda K. Muthen4
LCA using classes to predict a continuous outcome4-17-11  2:13 pmLinda K. Muthen22
LCA_questions3-31-09  4:26 pmCecilia Reyna3
Listwise deletion and mixture4-01-14  11:12 amMBH7
Obtaining means in LGMM with covariates4-22-09  9:37 amLinda K. Muthen4
Mixture Modeling with Cross-Sectional Data12-16-09  11:59 amLinda K. Muthen9
Compute elasticities & marginal effects for a LCM4-22-09  6:11 pmBengt O. Muthen3
Sava data in GMM4-23-09  3:58 pmLinda K. Muthen2
ZIP10-03-11  8:20 pmBengt O. Muthen6
Multiple processors3-20-12  9:14 amMartin Schultze6
LCA with correlated covariates5-15-09  9:14 amLinda K. Muthen2
Fundamental Issues in GGMM5-19-09  7:21 pmLinda K. Muthen4
No substance use class5-26-09  6:30 amDaniel Rodriguez3
Growth Mixture Modeling and Missing Data3-27-14  12:51 pmJonathan Larson9
Interpretaton of regression coefficients6-15-09  5:15 pmFuzhong Li3
Investigating DIF with factor mixture models2-24-10  5:14 pmLinda K. Muthen8
Item R-square8-09-13  9:29 amBengt O. Muthen5
Parallel Process Growth Modeling6-04-09  9:21 amLinda K. Muthen2
Decide linear or quadratic for GMM model4-08-14  8:31 amBengt O. Muthen10
LCA-model fit with alternative not nested classes6-06-09  4:48 amAndres Cardona5
GMM with multiple imputation6-09-11  9:04 amBengt O. Muthen4
class-specific means of each time point6-12-09  8:18 amLinda K. Muthen2
GMM appropriate6-12-09  8:41 amLarry Bryant3
Data10-11-09  10:38 amLinda K. Muthen4
Invariance in factor structure6-17-09  2:17 pmLinda K. Muthen2
Latent Class Analysis with covariates and outcomes6-19-09  9:42 amLinda K. Muthen2
Setting latent class membership N's6-19-09  9:30 amLinda K. Muthen2
Cfa and lpa6-23-09  12:27 pmBengt O. Muthen3
.out files problems6-24-09  9:03 amBengt O. Muthen2
"alternative parameterizations" formula?6-26-09  11:58 amBengt O. Muthen2
Need reference for auxiliary command test7-03-09  1:38 pmBengt O. Muthen2
Mixture Regression7-29-09  4:41 pmLinda K. Muthen2
Diverging LMR and BLRT p-values7-31-09  12:26 pmBengt O. Muthen2
LCGA and singular matrix8-12-09  9:01 amLinda K. Muthen2
Mixed Latent Markov Modeling8-12-09  8:57 amLinda K. Muthen2
LCA with known classes using training variables8-18-09  4:49 pmBengt O. Muthen5
Forcing class membership8-24-09  7:19 amLinda K. Muthen2
BIC vs. LRT and singularity9-22-09  10:42 amLinda K. Muthen6
Latent Transition Analysis9-04-09  12:34 pmGuillaume Filteau3
Modeling 2 Reciprocating Feedback Processes9-17-09  4:58 pmChyke Doubeni3
LPA and GMM10-02-09  9:39 amAmir Sariaslan4
Repeated events (Cox model)10-13-09  10:38 amAmir Sariaslan6
Random effect in the GMM model10-14-09  12:41 pmAmir Sariaslan4
LCA + non-observed patterns10-22-09  2:37 amJon Heron6
Free constrained variance 10-29-09  9:27 amLinda K. Muthen2
Fmm for continuous variables11-11-09  10:52 amLinda K. Muthen4
LPA with Covariates with chosen refenrence class11-05-09  7:56 amJochebd G Gayles0
Item Response Probabilities11-17-09  4:07 pmLinda K. Muthen2
Item Parceling with Mixture Models11-29-09  4:59 pmBengt O. Muthen2
Order of latent classes, GMM12-04-09  11:48 amLinda K. Muthen4
Variance in growth mixture model12-15-09  11:28 amBengt O. Muthen2
Predicting existing trajectories2-08-10  2:58 amBonamy Oliver5
Covariates in Growth Mixture Modeling10-08-10  12:11 pmSheila Frankfurt9
Loglikelihood replication2-20-10  9:27 amLinda K. Muthen2
Non-recursive model in latent class analysis2-22-10  5:33 pmBengt O. Muthen2
Latent class with covariates: estimation of (c1)?2-27-10  3:14 pmLinda K. Muthen8
MLF4-04-12  1:43 pmLinda K. Muthen8
Metric of Indicators for GMM4-01-10  9:48 amBengt O. Muthen4
Comparing Optimal Model Fit to Alternative Model3-05-10  4:02 pmLinda K. Muthen4
LPA: Cluster Size Minimum?3-14-10  2:39 pmMary Edmond3
Two-staged regression3-17-10  9:22 amLinda K. Muthen2
How much of a big deal is tech10?4-16-10  12:42 amJon Heron7
Curves predicting curves3-26-10  9:25 amLinda K. Muthen2
Mplus capabilities with very large datasets9-08-10  2:55 pmBengt O. Muthen4
Fitting a multivariate latent trait model in Mplus3-30-10  8:29 amLinda K. Muthen4
Wald test for mean equality4-12-10  10:23 amJohn Dziak4
Power for LCA analysis4-21-10  9:06 amLinda K. Muthen2
LCA and sample size9-01-10  11:32 amBengt O. Muthen4
LCA/LTA using multiply imputed data4-25-10  10:14 amLinda K. Muthen11
Mixture Rasch model9-16-10  7:38 amAmanda Ferster3
Multigroup LCA, Covariates, Non-Replication4-23-10  10:14 amJames Swartz3
CFA mixture 1-class/baseline model4-23-10  4:25 pmDoug Snee3
Complex Survey Data4-29-10  6:11 amLinda K. Muthen2
Program for LCFA 6-23-10  11:00 amLinda K. Muthen4
Mixed dependent variable5-09-10  8:13 amTobias Schulte1
Skewed varaibles for latent class/profile analysis12-02-10  1:25 amJennifer Buckley11
Bizarre Threshold Estimates5-16-10  10:07 amLinda K. Muthen2
Problem about mixture regression 5-20-10  5:36 amIris SUN0
Question on LFA5-22-10  1:01 pmLinda K. Muthen3
Use Variables List6-23-10  11:02 amLinda K. Muthen2
Estimating classes at Respondent level7-16-10  9:29 amLinda K. Muthen9
Pausing Mplus computation7-08-10  10:10 amLinda K. Muthen2
Factor mixture modeling - changing start values7-10-10  5:51 amLinda K. Muthen2
Warning LCA7-14-10  7:41 amJon Heron2
Estimated Probabilities as function of covariates7-22-10  2:24 pmLinda K. Muthen2
LPA predicting growth factors?7-27-10  5:11 pmRebecca Shearer6
LCA distal outcomes and covariates8-04-10  9:46 amJon Heron7
ZIP GMM Sample Statistics & Graphs7-30-10  9:48 amLinda K. Muthen2
Loglikelihood8-04-10  5:42 amVlad5
Association between categorical latent variables8-28-10  8:02 amLinda K. Muthen2
Specifying latent class indicators in mixture reg.9-06-10  8:47 amBengt O. Muthen2
Unknown Classes9-09-10  9:59 amR. Jackson3
LCGA and Changing the Reference Group8-24-11  1:06 pmLinda K. Muthen6
LCA: help interpreting output/errors9-21-10  6:44 amLinda K. Muthen2
C1 WITH c2 -- Parametrization=loglinear9-28-10  10:21 amBengt O. Muthen4
Auxiliary (r) and knownclass?10-18-13  8:49 pmBengt O. Muthen10
Output prob 9-30-10  12:10 pmLinda K. Muthen2
Discrete time survival w/h TVC on time since event10-28-10  8:47 amTihomir Asparouhov6
Sing.info matrix &non-pos def 1st deriv matrix10-08-10  11:11 amLinda K. Muthen4
Data Simulation for Mixture Modeling6-11-12  4:57 pmLinda K. Muthen4
Final class count and proportions with empty cells10-22-10  7:39 amLinda K. Muthen4
LCA with Discrete-Time Survival Analysis10-24-10  9:09 amLinda K. Muthen2
Covariates vs. DVs in latent class analysis10-23-10  5:53 pmBengt O. Muthen2
LCA: problem with covariances for categorical data11-06-10  6:11 amBengt O. Muthen2
Relationship Between Classes in LCA11-11-10  8:04 amLinda K. Muthen2
Replicating the best loglikelihood11-13-10  4:01 pmBengt O. Muthen2
Id variables and number of classes11-15-10  10:42 amLinda K. Muthen2
Dual Trajectory Analysis11-16-13  10:22 pmJ.D. Haltigan21
FMMs11-22-10  5:43 pmBengt O. Muthen2
Likelihood ratio test between nested LCA models11-29-10  9:31 amLinda K. Muthen2
Three latent class variables, crossed7-27-11  10:52 amLinda K. Muthen4
A problem met when fitting Mixed Rasch Model6-02-12  6:08 amJane Jin12
Logistic regression12-16-10  9:12 amLinda K. Muthen6
Chi-square =112-21-10  5:22 pmLinda K. Muthen2
Syntax for three-way loglinear interaction12-26-10  10:59 pmPatrick Malone3
LPA results12-29-10  5:03 pmBengt O. Muthen2
LTA vs. LCA? Entropy and BIC2-06-11  8:50 pmKaren Silcox8
Bayesian mixture model3-27-14  8:11 pmTed Fong18
Use of LC probabilities to predict outcomes2-15-11  2:08 pmBengt O. Muthen2
Latent class for cross-sectional time-series2-26-11  4:11 amDmitriy Poznyak3
Joint GMM and discrete time survival1-18-12  9:55 amLinda K. Muthen4
HMM with continuous indicators3-08-11  6:38 pmBengt O. Muthen8
Pseudo-class draws5-03-11  7:11 amJon Heron10
Bivariate HMM?3-14-11  4:50 pmJim Prisciandaro10
Sampling Weights in LCA Model3-15-11  11:07 amLinda K. Muthen4
Correction for Vuong-Lo-Mendell-Rubin test 3-08-11  6:39 pmBengt O. Muthen2
Estimation Issues in LCA3-08-11  5:26 pmBengt O. Muthen2
LMR and BLRT3-10-11  3:41 pmLinda K. Muthen2
LCA, distal outcome and moderation3-18-11  8:55 amBengt O. Muthen4
Setting reference class11-07-13  6:28 amLinda K. Muthen8
Scales for latent variable11-15-13  11:48 amLinda K. Muthen2
Dimensionality and Latent Class Analysis4-01-11  3:48 pmBengt O. Muthen0
Covariates with zero variance in LCGA4-04-11  4:53 pmSheila Frankfurt3
How to pick the best model?4-06-11  3:45 pmfgong3
Longitudinal patterns of multivariate variables1-17-14  12:28 pmBengt O. Muthen6
Interaction between Cg and C on distal outcome4-14-11  8:09 amBengt O. Muthen2
Tech 14 Warning Message3-01-12  11:55 amLinda K. Muthen8
Bootstrap CI for comparing classes4-17-11  2:15 pmLinda K. Muthen2
Latent Classes with different durations?4-19-11  10:40 amBengt O. Muthen2
'parameters'and'Degrees of Freedom'for LCA2-07-14  2:01 pmBengt O. Muthen6
Item response probabilites LTA4-28-11  10:20 amLinda K. Muthen8
Indicators in LCA and class size5-04-11  8:30 pmBengt O. Muthen4
Slope loadings for multilevel growth mixture model7-05-11  8:35 amQi5
Posterior probabilities for LCA model5-23-11  12:46 pmLinda K. Muthen2
Strictly positive chi-square dif test in LCA11-16-12  12:01 pmLinda K. Muthen11
Statistically comparing CRMs by latent profile6-07-11  7:37 amBengt O. Muthen4
Monte Carlo Simulations6-09-11  5:11 pmLinda K. Muthen8
Grouping Variables6-14-11  6:19 pmstats7873
Predict Latent Class Membership 12-02-13  4:51 pmBengt O. Muthen17
Thresholds in a nominal model6-21-11  8:09 amJon Heron2
Model fit6-24-11  5:02 pmLinda K. Muthen4
Interpreting a Class with Zero Cases?6-24-11  9:24 amLinda K. Muthen2
Survival Mixture Model7-25-11  7:00 amGideon Bahn3
Data File Problems8-27-13  9:01 amLinda K. Muthen5
How to reduce the classes7-06-11  12:55 pmBengt O. Muthen2
LCA: understanding settings7-06-11  2:41 pmBengt O. Muthen2
Item probability plot7-25-11  9:13 amBengt O. Muthen2
Confirmatory LPA8-03-11  6:44 amLinda K. Muthen4
Method for finding similiar trajectories8-18-11  8:28 amLinda K. Muthen8
Identifying "the class-defining u indicators"8-22-11  7:57 amBengt O. Muthen2
What type of data files can be used in Mplus?9-17-11  10:48 amBengt O. Muthen6
About Latent Class9-23-11  5:31 amQiao Hu7
Zero-inflated latent growth modeling 9-23-11  9:48 amLinda K. Muthen2
Who (what) should I believe?10-13-11  10:00 amBruce A. Cooper3
Two part gmm setup?10-18-11  10:32 amBruce A. Cooper3
Latent Change Score Mixture Model8-21-13  5:40 pmLinda K. Muthen8
Replicating LL -- What's close enough?10-28-11  3:01 pmBruce A. Cooper3
Singular inf matrix probs for gmm w/binary data11-15-11  9:32 amLinda K. Muthen4
Multi equation HLM model with panel data11-09-11  5:27 pmBengt O. Muthen2
Error in fitting mixture model11-11-11  11:39 amLinda K. Muthen4
Number of participants needed for LCA11-11-11  6:27 amElien De Caluwé3
Ordered Latent Class Analysis11-15-11  9:33 amLinda K. Muthen2
Stability of sequenced models11-28-11  11:31 amLinda K. Muthen2
LPA output message11-28-11  11:35 amLinda K. Muthen2
Bayesian priors for LCA paper12-01-11  11:24 amBengt O. Muthen2
Misidentified non-integers12-07-11  11:56 amLinda K. Muthen2
Output of first replication in simulation of GMM12-10-11  5:44 pmBengt O. Muthen2
Local independence assumption and count variables12-14-11  11:54 amLinda K. Muthen2
LCA, count variables, overdispersion12-15-11  11:14 amBengt O. Muthen2
Adjusting for confounders1-05-12  11:51 pmJon Heron3
Path analysis with 6 latent classes1-18-12  7:14 amkate drury0
Confirmatory LCA1-30-12  10:49 amLinda K. Muthen2
Latent class analysis with covariates11-26-13  6:20 amLinda K. Muthen15
LCA: output and equation2-03-12  1:14 pmLinda K. Muthen2
Interpreting error message2-03-12  1:24 pmNina Wu0
BIC vs LMR LRT (in large samples)9-25-12  1:15 pmLewina Lee9
Mediated moderation in GMM2-22-12  1:29 pmBengt O. Muthen8
Fixing thresholds in LCA2-18-12  11:30 amLinda K. Muthen4
Stack overflow?2-18-12  11:31 amLinda K. Muthen2
Changing class order in conditional lca5-03-12  9:18 amJoel Miller3
Gmm classes on groups3-07-12  3:27 pmBruce A. Cooper3
Out-of-range values for estimated means (LCGA)3-09-12  6:32 amKate Snyder3
Ordered LCA with Bayes estimator3-08-12  6:56 amLinda K. Muthen4
Auxiliary (e)4-11-12  3:51 pmLinda K. Muthen7
Apparent bug in Mplus3-09-12  3:49 pmLinda K. Muthen2
Calculating class probabilities in a mixed model4-04-12  1:46 pmLinda K. Muthen4
Information criteria and capitalization on chance3-24-12  9:44 amLinda K. Muthen3
Wald Test in LCGA Dual Trajectory Anlaysis4-19-12  11:40 amBrian Don0
Regression Mixture model4-20-12  1:15 pmLinda K. Muthen4
Latent difference score4-23-12  1:42 pmLinda K. Muthen2
Equation model of complex mixture model4-25-12  1:30 pmLinda K. Muthen2
Cluster on FactorScores v.s IndividualVariables 5-31-12  11:40 amLinda K. Muthen4
Tests of significance for LCA indicators6-07-12  8:00 amIsaac1
Multigroup latent classes with empty classes6-13-12  1:23 pmLinda K. Muthen2
Longitudinal LCA / LTA6-20-12  10:39 amLinda K. Muthen2
LCA with partial conditional independence6-20-12  10:42 amLinda K. Muthen2
Different specifications for LCA using covariates6-26-12  4:08 amAnonymous3
LCA with two latent categorical variables7-11-12  8:40 pmBengt O. Muthen2
Merging latent classes7-13-12  10:36 amLinda K. Muthen4
GMM with diff. shapes (linear, quadratic, s-shape)7-16-12  4:26 pmLinda K. Muthen2
TECH14 with mixture complex7-19-12  10:57 amLinda K. Muthen2
LCA and binary distal outcome7-20-12  2:58 pmLinda K. Muthen2
Calculating results in probability scale7-24-12  12:00 pmBengt O. Muthen4
Modification Index 9998-08-12  9:30 amLinda K. Muthen4
Latent Transition Analysis with Multiple groups8-07-12  1:17 amAnonymous1
Covariates of Distal Outcomes12-19-13  1:26 pmBengt O. Muthen7
Monte Carlo & Knownclass question8-16-12  10:16 amLinda K. Muthen2
Posterior Predictive P value in multi-group Bayes?8-16-12  3:14 pmLinda K. Muthen4
Qu re: Web Note 15 - categorical latent variables8-16-12  1:22 pmLinda K. Muthen2
LCA with replicate weights8-22-12  12:31 pmEmily Tanner-Smith3
Mixture modelling and missing data in covariates4-09-13  5:16 pmLinda K. Muthen24
Interaction between two experiment factors-19-06-12  10:19 amXiaoxia Cao0
Computationally demanding models9-30-12  7:20 amMiriam Forbes5
The new 3-step approach latent class analysis4-16-14  1:31 pmBengt O. Muthen84
Manual 3-step approach with auxiliary model4-18-14  10:37 amLaia Becares25
Questions about LCA4-22-13  12:07 pmLinda K. Muthen4
Study design with two sets of latent classes1-27-13  6:26 amLinda K. Muthen4
How to identify individuals in a class?11-05-12  11:55 amLinda K. Muthen2
Starting values for Growth Mixtures11-10-12  5:52 amNidhi Kohli3
Covariates of the latent class 11-13-12  1:26 pmBengt O. Muthen4
Modeling Recurrent Events Using Latent Variables 11-14-12  1:04 pmMichael A Ghebre5
TECH14 warning11-14-12  2:05 amLavinia Paternoster5
GGMM with binary distal outcome11-18-12  8:51 amLinda K. Muthen2
Questions about LCA11-20-12  12:00 pmLinda K. Muthen2
Tech1011-28-12  3:40 amJon Heron3
Intensive longitudinal data12-03-12  2:12 pmBruce A. Cooper3
Free factor structure in mixture modelling12-13-12  8:19 amBengt O. Muthen2
LCM with an interval-censored dependent variable12-13-12  8:40 amBengt O. Muthen2
Mixture Model with covariates - warning message1-11-13  3:53 amPeter Martin3
Contradictory best fir statistics for LPA1-11-13  4:49 pmBengt O. Muthen3
Non Invariance 3-02-13  2:31 pmLinda K. Muthen6
GMMs applied to nominal outcomes?1-23-13  3:26 pmBengt O. Muthen2
GMMs applied to sibling interactions data?2-04-13  10:05 amGeorge Leckie3
Latent Class Analysis with Repeated Observations?1-29-13  12:32 pmVias C. Nicolaides7
Likelihood not replicated, random starts maxed out1-28-13  11:42 amLinda K. Muthen4
Latent classes predicting continuous outcomes2-11-13  6:46 amLinda K. Muthen4
LCA Using Twin Data2-15-13  2:10 pmBengt O. Muthen4
Missing x-values in the SERIES option error2-14-13  7:19 amJennifer Pearson3
Guidance/advice for a growth mixture model 3-02-13  4:30 pmBengt O. Muthen5
"Dual process" LCGA8-26-13  1:54 pmBengt O. Muthen5
PLOT 3 LCGA with covariate3-17-13  8:54 amLinda K. Muthen4
Latent Categorical and Latent Continuous4-08-13  12:00 pmLinda K. Muthen15
Residual diagnostics for LPA3-19-13  9:01 amLinda K. Muthen2
Bayesian LCA - Assigning Individuals to Classes3-27-13  3:36 pmBengt O. Muthen2
Covariates not significant 4-02-13  9:41 amLinda K. Muthen2
1-step method in LCA with continous distal outcome4-11-13  8:40 amBengt O. Muthen6
Can't get MFILE option to work with LCA4-15-13  3:04 pmJames Lemoine3
Tech 74-22-13  12:04 pmBengt O. Muthen8
Intercepts of latent class - Alpha (F)5-08-13  6:53 amLinda K. Muthen2
LTA and odds ratio question5-09-13  9:47 amLinda K. Muthen2
Monte Carlo5-11-13  3:05 pmDaniel Rodriguez3
GGM or LGM5-13-13  8:52 pmBengt O. Muthen2
LCA and Covariates4-18-14  10:56 amBengt O. Muthen16
Error in reading data input file6-10-13  10:41 amLinda K. Muthen2
Example 7.14 question7-04-13  1:38 pmBengt O. Muthen11
Auxiliary variables in GMM 1-23-14  10:19 amLinda K. Muthen10
Simulation of LCA with distal outcome7-03-13  1:03 pmJietng Zhang3
New mixture output in v711-11-13  7:57 pmTrang Q. Nguyen12
Continuous and categorical indicators7-09-13  8:44 amLinda K. Muthen2
Syntax using final estimates for start values3-10-14  5:23 pmBengt O. Muthen7
Missing data imputation in 3-step?8-02-13  8:33 amLinda K. Muthen4
LCA/LTA with indicators of mixed scale8-08-13  3:56 pmBengt O. Muthen9
Latent class growth modeling with mediators8-11-13  11:35 amLinda K. Muthen2
Multiple group LCA with count& ordinal indicators8-18-13  10:31 amLinda K. Muthen5
LCA with type = complex11-15-13  1:34 pmMike Todd7
Correlations Greater Than 1.0 in Class8-26-13  11:33 amLinda K. Muthen4
Standardized estimates and referent groups8-21-13  5:42 pmLinda K. Muthen2
Show/hide legend grayed out8-23-13  10:54 amLinda K. Muthen2
PROC LCA / Survey Errors8-26-13  11:31 amLinda K. Muthen2
Data for Example 6, LCGA8-30-13  4:04 pmIYH Boon3
Multilevel, mixture, categorical model9-01-13  10:12 amLinda K. Muthen2
Covariates and interaction9-03-13  6:26 pmLinda K. Muthen2
Twolevel LCA save cluster and individual id?9-04-13  3:58 pmThuy Nguyen2
Latent class as a predictor variable12-01-13  12:07 pmBengt O. Muthen6
Combine classes in LCR9-09-13  7:58 amTrang Q. Nguyen3
Interpretation of i and s in twolevel LCGA9-05-13  8:17 amNina Zeuch0
Best format for 3-cat ordinal vars in LCA?9-09-13  5:55 amGuido Benini3
More than one categorical latent in LCA11-14-13  8:26 amBengt O. Muthen6
Model constraint new for class prevalence9-09-13  4:48 pmTrang Q. Nguyen0
Intercepts when using R3STEP9-13-13  8:04 amTrang Q. Nguyen3
Estimation of logistic regression in LCA9-20-13  12:26 pmLinda K. Muthen4
Resolving endogeneity using mixture models12-01-13  6:16 pmLucy Busija10
Bootstrap SE/CI for class probs given xs & RRs9-21-13  12:36 pmTrang Q. Nguyen12
Error messages and what they mean9-20-13  3:37 pmLinda K. Muthen2
Multiple thresholds and probabilities9-26-13  9:08 amBengt O. Muthen4
One LC variable moderating effect of another9-26-13  2:03 pmTrang Q. Nguyen5
Problems with mixture Rasch model9-27-13  5:07 pmBengt O. Muthen3
Mixture IRT model3-04-14  1:27 amFernando Terrés de E32
LCA with epigenetic variables10-04-13  10:34 amLinda K. Muthen4
LCGA spaghetti plots10-08-13  9:54 amLinda K. Muthen2
Syntax for LPA10-15-13  11:31 amLinda K. Muthen4
Cannot find "results in probability scale" section10-21-13  8:32 amLinda K. Muthen4
LPA Syntax10-16-13  2:10 pmLinda K. Muthen2
LCA and the "usevariables" list10-28-13  4:59 pmLinda K. Muthen2
LCA - Save class and idvariable10-29-13  10:14 amLinda K. Muthen2
Restarting an interrupted analysis?11-07-13  2:27 pmMiriam Forbes3
Unresticted finite mixture model11-08-13  8:59 amLinda K. Muthen7
Predictors in LCGA11-19-13  10:01 amBrian Don3
Number of decimals11-12-13  6:12 pmTrang Q. Nguyen4
Confirmatory LCA11-15-13  4:52 pmBengt O. Muthen6
Result of Latent Profile Analysis11-17-13  11:19 amLinda K. Muthen4
Odds Ratios11-23-13  6:29 amBengt O. Muthen2
Different seed values11-27-13  11:44 amLinda K. Muthen2
Adapting Monte carlo from WebNote 1512-04-13  9:09 amLinda K. Muthen2
Linear vs. linear and quadratic GMM12-06-13  10:45 amLinda K. Muthen2
Chi-Square Test for MCAR in LCA12-07-13  1:19 pmDipali Rinker4
Deciding the number of latent classes for a GMM 2-21-14  8:14 pmBruce A. Cooper8
A question about SK tests12-08-13  4:52 pmBengt O. Muthen2
Seeds and initial stage start numbers12-09-13  11:13 amLinda K. Muthen2
Mplus vs. EMMMIX finite mixture model solutions12-12-13  10:33 amMark 3
Test of invariance in latent class analysis12-12-13  2:20 pmLinda K. Muthen4
Bootstrap test for k vs k-1 classes12-13-13  3:02 pmCalvin D. Croy6
TECH11 - Replication of H0 Loglikelihood Value1-06-14  8:50 pmJen3
Outliers in GMM12-23-13  5:00 pmBengt O. Muthen2
Log Transformed Values in Parallel Process 1-03-14  4:31 amOleg Zaslavsky6
LCA Mixture Model - control and moderation12-30-13  1:08 pmBengt O. Muthen4
Class thresholds within a knownclass12-30-13  1:14 pmBengt O. Muthen2
Three methods (ML, MLF, MLR)1-16-14  9:07 amBengt O. Muthen4
Changes in the sig. of growth factors across 3 GMM1-16-14  9:04 amBengt O. Muthen4
Mixture CFA (ordinal indicators): Model comparison2-14-14  10:43 amBengt O. Muthen6
Missing data handling1-30-14  6:18 amLinda K. Muthen2
Latent mean scores2-01-14  3:55 pmBengt O. Muthen4
LCA quetsions 3-11-14  12:04 pmBengt O. Muthen14
Time varying covariates in DTSMA2-03-14  8:40 amBengt O. Muthen2
LCA with longitudinal data2-04-14  2:53 pmBengt O. Muthen2
How to speed time while running mixture IRT2-14-14  10:44 amBengt O. Muthen4
Import dat-file from Mplus to SPSS2-18-14  6:13 amLinda K. Muthen7
LCA with shared indicators2-17-14  2:04 pmLinda K. Muthen2
Monte Carlo - classification matrices don't tally2-18-14  1:12 amJon Heron3
The questions of output in mixture models 3-04-14  6:00 amLinda K. Muthen8
Covariates and Distal Outcomes3-10-14  8:46 amek20145
Multilevel mixture IRT simulation4-08-14  8:29 amBengt O. Muthen4
Latent class odds ratios and confidence intervals3-12-14  11:35 amLinda K. Muthen2
Piecewise GMM with individually varying times3-19-14  2:05 amJon Heron8
Class separation and entropy3-17-14  7:52 amJon Heron4
STSEED rules3-19-14  5:44 pmTihomir Asparouhov2
Getting posterior probabilities for each subject3-21-14  9:46 amLinda K. Muthen4
LTA: Regress trans probs on categorical covariate3-21-14  9:47 amLinda K. Muthen4
Label switching problem in mixture IRT models 3-26-14  11:50 amBengt O. Muthen2
AIC increases and adjusted-BIC decreases?4-06-14  5:52 pmLinda K. Muthen4
LCA Minimum Number4-07-14  4:15 pmLinda K. Muthen2
LPA with non-normal items4-11-14  6:11 amBengt O. Muthen6
Latent State-Trait Analysis4-17-14  8:38 pmBengt O. Muthen2
Latent Budget Model4-17-14  4:46 pmBengt O. Muthen2
LCA with multiple latent variabels and 3 step4-18-14  8:42 amDato Tsabutashvili1
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